Telephone hang-up cup



FIG. 1 is an upper right front perspective view illustrating my design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The ornamental design for telephone hang-up cup, as shown and described.